CA2430A - Garnitures metalliques des pistons de machines a vapeur et surface de frottement des tiroirs de vapeur, etc. - Google Patents

Garnitures metalliques des pistons de machines a vapeur et surface de frottement des tiroirs de vapeur, etc.

Info

Publication number
CA2430A
CA2430A CA000002430A CA2430DA CA2430A CA 2430 A CA2430 A CA 2430A CA 000002430 A CA000002430 A CA 000002430A CA 2430D A CA2430D A CA 2430DA CA 2430 A CA2430 A CA 2430A
Authority
CA
Canada
Prior art keywords
steam engine
packing rings
slide valves
engine pistons
wearing surfaces
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000002430A
Other languages
English (en)
Inventor
Loftus Perkins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA2430A publication Critical patent/CA2430A/fr
Expired legal-status Critical Current

Links

CA000002430A Garnitures metalliques des pistons de machines a vapeur et surface de frottement des tiroirs de vapeur, etc. Expired CA2430A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2430T

Publications (1)

Publication Number Publication Date
CA2430A true CA2430A (fr) 1873-06-11

Family

ID=45118996

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000002430A Expired CA2430A (fr) Garnitures metalliques des pistons de machines a vapeur et surface de frottement des tiroirs de vapeur, etc.

Country Status (1)

Country Link
CA (1) CA2430A (fr)

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